Articles
Managing containers with Podman
The Podman container management tool does not use a daemon in the background, like its counterpart Docker, and can operate in non-privileged mode.
Zuul 3, a modern solution for CI/CD
The Zuul 3 gating system is a free and flexible solution for continuous integration, delivery, and deployment.
Interprocess communication essentials in Perl
IPC in Perl is easy with a few functions, signal handlers, backticks, and pipes.
Manipulation detection with AFICK
AFICK is a small, free tool that helps administrators detect attempts to manipulate documents and system files.
A service mesh for microarchitecture components
Istio facilitates communication between the many small microcomponents that need to communicate with each other in modern applications.
Cron alternatives fcron and hcron
The fcron and hcron scheduler alternatives to cron are suitable for computers that do not run around the clock, and each come with specific benefits.
Transcoding optical media in Linux
We test two candidates for viewing and converting video DVDs and Blu-ray discs, HandBrake and MakeMKV, and point out legal hurdles.
Container IDE with cloud connection
Gitpod relies on technologies such as Docker and Eclipse Theia to serve up individual development environments for GitHub projects.
Storage monitoring with Grafana
Create intuitive and meaningful visualizations of storage performance values with a "TIG" stack: Telegraf, InfluxDB, and Grafana.
New ITIL framework and certification
ITIL version 4.0 has undergone a fundamental revision and is now headed into the age of the cloud and DevOps.
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